Medical workers and policemen work at an explosion site in T3 terminal of the Beijing Capital International Airport in Beijing, capital of China, July 20, 2013. The explosion occured around 6:30 p.m. near the B exit of the terminal. According to eyewitnesses, a disabled person ignited bombs on himself. The casualty is unknown yet. (Xinhua/Chen Jianli)

A wheel-chaired Chinese man, identified as Ji Zhongxing from eastern Shandong province, set off a home-made explosive device outside the arrivals exit of the Terminal 3 at around 6:24 p.m., an initial police investigation showed.

BEIJING, July 20 (Xinhuanet) -- Beijing Capital International Airport (BCIA), known as "China Gateway", is the most important, largest, and busiest international aviation hub with the most advanced facilities.

It is also China's important window to communicate and exchange with the outside world. Since it's founded in 1958, BCIA has always been striding forward along with time.Full story